Favorite Question Type Views % who got
it correct
Your
Answer
Correct
Answer
GMAT Practice Set # 1  
GMAT Problem Solving # 1 : Coordinate Triangles
 
  Geometry (Coordinates) 29445 64% View Show
GMAT Problem Solving # 2 : Numberline Reciprocals
 
  Numberline 25833 53% View Show
GMAT Problem Solving # 3 : Basic and 3D TVs
 
  Word Problem (Algebra) 14045 59% View Show
GMAT Practice Set # 2  
GMAT Problem Solving #4 : Basketball - Who Is on my team (free signup!)
 
  Combination / Permutation 9537 61% View Show
GMAT Problem Solving #5 : Red Striped Golf Balls (free signup!)
 
  Probability 6677 77% View Show
GMAT Problem Solving #6 : OG230 (free signup!)
 
  Large Exponents 8956 57% View Show
GMAT Practice Set # 3  
GMAT Problem Solving #7 : OG229 (free signup!)
 
  Fractional Inequality 9350 42% View Show
GMAT Problem Solving #8 : OG-228 (free signup!)
 
  Coordinate Geometry 7323 58% View Show
GMAT Problem Solving #9 : OG-227 (free signup!)
 
  Decimal and Powers of 10 5981 66% View Show
GMAT Practice Set # 4  
GMAT Problem Solving #10 : OG-225 (free signup!)
 
  Odd and Even Integers 5094 68% View Show
GMAT Problem Solving #11 : OG2015_OG13-224 (free signup!)
 
  Mixtures 7031 68% View Show
GMAT Problem Solving #12 : OG-223 (free signup!)
 
  Algebra 4449 82% View Show
GMAT Practice Set # 5  
GMAT Problem Solving #13 : OG-222 (free signup!)
 
  Venn Diagram 5360 76% View Show
GMAT Problem Solving #14 : OG-221 (free signup!)
 
  Number Properties (Consecutive Integers) 4063 86% View Show
GMAT Problem Solving #15 : OG-220 (free signup!)
 
  Algebra (Fractions) 4686 89% View Show
GMAT Practice Set # 6  
GMAT Problem Solving #16 : OG-219 (free signup!)
 
  Word Problem (Factors) 4558 75% View Show
GMAT Problem Solving #17 : OG-218 (free signup!)
 
  Decimal Digits 7391 32% View Show
GMAT Problem Solving #18 : OG-217 (free signup!)
 
  Fractions, Negative Exponents 4601 89% View Show
GMAT Practice Set # 7  
GMAT Problem Solving #19 : OG-216 (free signup!)
 
  Fractions and Equations 4364 83% View Show
GMAT Problem Solving #20 : OG-215 (free signup!)
 
  Word Problem (Probability) 5187 78% View Show
GMAT Problem Solving #21 : OG-214 (free signup!)
 
  Word Problem (Algebra) 4118 69% View Show
GMAT Practice Set # 8  
GMAT Problem Solving #22 : OG-213 (free signup!)
 
  Geometry 4107 85% View Show
GMAT Problem Solving #23 : OG-212 (free signup!)
 
  Number Properties 4204 86% View Show
GMAT Problem Solving #24 : OG-211 (free signup!)
 
  Geometry (Coordinates) 3799 69% View Show
GMAT Practice Set # 9  
GMAT Problem Solving #25 : OG-210 (free signup!)
 
  Geometry (Lines and Angles) 4578 85% View Show
GMAT Problem Solving #26 : OG-209 (free signup!)
 
  Algebra 5175 58% View Show
GMAT Problem Solving #27 : Python and Rails Developers (free signup!)
 
  Combination / Permutation 6244 61% View Show
GMAT Practice Set # 10  
GMAT Problem Solving #28 : Algebraic Expression with Exponents (free signup!)
 
  Algebra (Exponents) 5115 69% View Show
GMAT Problem Solving #29 : Circular Gears (free signup!)
 
  Rate Problem 10353 75% View Show
GMAT Problem Solving #30 : Circular Seating Table (free signup!)
 
  Combinatorics 5553 52% View Show
GMAT Practice Set # 11  
GMAT Problem Solving #31 : Sharing Donuts (free signup!)
 
  Combinatorics 5488 28% View Show
GMAT Problem Solving #32 : Distance Rate Question (free signup!)
 
  Rates 5241 53% View Show
GMAT Problem Solving #33 : Looking into the Pool (free signup!)
 
  Geometry 4033 79% View Show
GMAT Practice Set # 12  
GMAT Problem Solving #34 : Algebraic Equality (free signup!)
 
  Algebra 4545 66% View Show
GMAT Problem Solving #35 : Function as Product of All Odd Integers (free signup!)
 
  Number Properties 5614 66% View Show
GMAT Problem Solving #36 : Bond Investment Yields (free signup!)
 
  Algebra 5478 60% View Show
GMAT Practice Set # 13  
GMAT Problem Solving #37 : Even Expression (free signup!)
 
  Algebra 4742 67% View Show
GMAT Problem Solving #38 : Apartment Bidding War (free signup!)
 
  Arithemtic (mean/median) 4636 94% View Show
GMAT Problem Solving #39 : Picking a Lab Partner (free signup!)
 
  Combination / Permutation 4983 41% View Show
GMAT Practice Set # 14  
GMAT Problem Solving #40 : Conference Table Arrangements (free signup!)
 
  Combination / Permutation 4775 70% View Show
GMAT Problem Solving #41 : Circle Arrangements (free signup!)
 
  Combination / Permutation 5176 56% View Show
GMAT Problem Solving #42 : Average Car Speed (free signup!)
 
  Rate Problem 4626 69% View Show
GMAT Practice Set # 15  
GMAT Problem Solving #43 : Advising Banking Deals (free signup!)
 
  Combination / Permutation 4592 67% View Show
GMAT Problem Solving #44 : Finding a Co-Founder (free signup!)
 
  Combination / Permutation 4268 63% View Show
GMAT Problem Solving #45 : Unit Sales for Products (free signup!)
 
  Arithemtic (mean/median) 3912 78% View Show
GMAT Practice Set # 16  
GMAT Problem Solving #46 : Hiring Assistant Managers (free signup!)
 
  Combination / Permutation 4356 73% View Show
GMAT Problem Solving #47 : Hiring in 3 Locations (free signup!)
 
  Probabilities 3989 79% View Show
GMAT Problem Solving #48 : Area of Two New Shapes (free signup!)
 
  Geometry 4875 70% View Show
GMAT Practice Set # 17  
GMAT Problem Solving #49 : Headcount Reduction (free signup!)
 
  Algebra 6185 54% View Show
GMAT Problem Solving #50 : Rectangle Ratios (free signup!)
 
  Geometry 5116 68% View Show
GMAT Problem Solving #51 : Basket Ratios (free signup!)
 
  Algebra 5157 53% View Show
GMAT Practice Set # 18  
GMAT Problem Solving #52 : Sum of Squares (free signup!)
 
  Number Properties (Squares) 5903 61% View Show
GMAT Problem Solving #53 : Area of Triangle (free signup!)
 
  Geometry (Triangle) 7603 44% View Show
GMAT Problem Solving #54 : Snack Sales (free signup!)
 
  World Problem (Arithmetic) 4017 76% View Show
GMAT Practice Set # 19  
GMAT Problem Solving #55 : Growth in Population (free signup!)
 
  Word Problem (Arithmetic) 4536 79% View Show
GMAT Problem Solving #56 : Function Constraints (free signup!)
 
  Number Properties (Functions) 4570 67% View Show
GMAT Problem Solving #57 : Monthly Savings (free signup!)
 
  Word Problem (Fractions) 5511 59% View Show
GMAT Practice Set # 20  
GMAT Problem Solving #58 : Flexible Rubber Belt (free signup!)
 
  Circles and Shapes 5389 63% View Show
GMAT Problem Solving #59 : Investing in Savings Account (free signup!)
 
  Interest Rate 3688 37% View Show
GMAT Problem Solving #60 : Investing in Savings Account - interest (free signup!)
 
  Interest Rate 3385 58% View Show
GMAT Practice Set # 21  
GMAT Problem Solving #61 : Semicircle Coordinates (free signup!)
 
  Word Problem (Geometry) 5018 54% View Show
GMAT Problem Solving #62 : Accounting and Gender (free signup!)
 
  Word Problem (Probability) 5442 70% View Show
GMAT Problem Solving #63 : Chemical Air Ventillation (free signup!)
 
  Word Problem (Work) 4670 77% View Show
GMAT Practice Set # 22  
GMAT Problem Solving #64 : Inequality Solution Sets (free signup!)
 
  Numberline 8257 44% View Show
GMAT Problem Solving #65 : Sales of Diamond Rings (free signup!)
 
  Word Problem (Algebra) 4859 70% View Show
GMAT Problem Solving #66 : Simple Arithmetic (free signup!)
 
  Word Problem (Algebra) 4493 91% View Show
GMAT Practice Set # 23  
GMAT Problem Solving #67 : Length of Arc Tip (free signup!)
 
  Geometry (Circles) 5464 59% View Show
GMAT Problem Solving #68 : Demographic Statistics (free signup!)
 
  Word Problem (Probability) 6807 45% View Show
GMAT Problem Solving #69 : Square Root of a Number (free signup!)
 
  Algebra (Roots) 4817 86% View Show
GMAT Practice Set # 24  
GMAT Problem Solving #70 : Warehouse Digits Leading Zeros (free signup!)
 
  Variations 5307 47% View Show
GMAT Problem Solving #71 : Area of Square Region (free signup!)
 
  Geometry 6412 61% View Show
GMAT Problem Solving #72 : Sequencing the Human Genome (num days) (free signup!)
 
  Rate Problem 4943 75% View Show
GMAT Practice Set # 25  
GMAT Problem Solving #73 : Sequencing the Human Genome (num machines) (free signup!)
 
  Rate Problem 4818 69% View Show
GMAT Problem Solving #74 : Sequencing the Human Genome (different num of computers) (free signup!)
 
  Rate Problem 5116 63% View Show
GMAT Problem Solving #75 : Car Seating Arrangement (father in back) (free signup!)
 
  Combination / Permutation 5292 49% View Show
GMAT Practice Set # 26  
GMAT Problem Solving #76 : Car Seating Arrangement (father center back) (free signup!)
 
  Combination / Permutation 3775 86% View Show
GMAT Problem Solving #77 : Car Seating Arrangement (Matt Peter cannot sit next to each other) (free signup!)
 
  Combination / Permutation 5549 43% View Show
GMAT Problem Solving #78 : Fair Coin Toss 5 Times (probability) (free signup!)
 
  Combination / Permutation 8734 33% View Show
GMAT Practice Set # 27  
GMAT Problem Solving #79 : Sum of First 50 Odd Integers (free signup!)
 
  Sum of Sequence 8016 72% View Show
GMAT Problem Solving #80 : Sum of Odd Integers 102-200 (free signup!)
 
  Sum of Sequence 8522 67% View Show
GMAT Problem Solving #81 : Sum of Expression for 11 Integers (free signup!)
 
  Sum of Sequence 5158 60% View Show
GMAT Practice Set # 28  
GMAT Problem Solving #82 : Sum of Expression for 5 Integers (free signup!)
 
  Sum of Sequence 4450 60% View Show
GMAT Problem Solving #83 : Sum of Expression for Even Integers (free signup!)
 
  Sum of Sequence 5633 34% View Show
GMAT Problem Solving #84 : Choosing a Literature Panel (free signup!)
 
  Combination / Permutation 4543 63% View Show
GMAT Practice Set # 29  
GMAT Problem Solving #85 : Perimeter of a Triangle (free signup!)
 
  Geometry 19663 59% View Show
GMAT Problem Solving #86 : Basic Algebraic Expression (free signup!)
 
  Algebra 12993 92% View Show
GMAT Problem Solving #87 : Infinite Sequence (free signup!)
 
  Number Properties 13430 73% View Show
GMAT Practice Set # 30  
GMAT Problem Solving #88 : Prime Number Properties (free signup!)
 
  Number Properties 14616 94% View Show
GMAT Problem Solving #89 : Algebraic Expression (free signup!)
 
  Algebra 12291 68% View Show
GMAT Problem Solving #90 : Sarah Sales Tax (free signup!)
 
  Word Problem (Algebra) 13171 57% View Show
GMAT Practice Set # 31  
GMAT Problem Solving #91 : Odd and Even Integers (free signup!)
 
  Number Properties 28736 68% View Show
GMAT Problem Solving #92 : Exponential Products (free signup!)
 
  Number Properties (Exponents) 10578 83% View Show
GMAT Problem Solving #93 : Quarter of a Circle (free signup!)
 
  Geometry (Circles) 11754 75% View Show
GMAT Practice Set # 32  
GMAT Problem Solving #94 : Square Root Estimation (free signup!)
 
  Algebra (Roots) 10170 81% View Show
GMAT Problem Solving #95 : Hypothetical Functions (free signup!)
 
  Functions 10718 63% View Show
GMAT Problem Solving #96 : Inscribed Circle (free signup!)
 
  Geometry 13250 66% View Show
GMAT Practice Set # 33  
GMAT Problem Solving #97 : Numerical Properties (free signup!)
 
  Numberline 11523 67% View Show
GMAT Problem Solving #98 : Area of a Diagram (free signup!)
 
  Word Problem (Geometry) 11007 63% View Show
GMAT Problem Solving #99 : Factorial Calculations (free signup!)
 
  Number Properties (Factorial) 9100 83% View Show
GMAT Practice Set # 34  
GMAT Problem Solving #100 : Inequality Graph (free signup!)
 
  Numberline 10114 72% View Show
GMAT Problem Solving #101 : Inscribed Triangle (free signup!)
 
  Geometry 10941 83% View Show
GMAT Problem Solving #102 : Arithmetic Mean (free signup!)
 
  Number Properties (Average) 8864 76% View Show
GMAT Practice Set # 35  
GMAT Problem Solving #103 : Fractional Exponent Equation (free signup!)
 
  Algebra (Exponents) 9966 74% View Show
GMAT Problem Solving #104 : Exponent Manipulation (free signup!)
 
  Algebra (Exponents) 10443 86% View Show
GMAT Problem Solving #105 : Colleague Retirement (free signup!)
 
  Word Problem (Algebra) 8999 63% View Show
GMAT Practice Set # 36  
GMAT Problem Solving #106 : Take Home Pay (free signup!)
 
  Word Problem (Algebra) 10503 54% View Show
GMAT Problem Solving #107 : Functions with Two Variables (free signup!)
 
  Functions 8533 64% View Show
GMAT Problem Solving #108 : Dividing Functions (free signup!)
 
  Functions 6948 77% View Show
GMAT Practice Set # 37  
GMAT Problem Solving #109 : Difference of Squres (free signup!)
 
  Number Properties (Squares) 7916 74% View Show
GMAT Problem Solving #110 : Square Root of Difference of Squares (free signup!)
 
  Algebra (Roots) 17625 88% View Show
GMAT Problem Solving #111 : Circular Ring With Thickness (free signup!)
 
  Geometry (Circles) 13036 60% View Show
GMAT Practice Set # 38  
GMAT Problem Solving #112 : Choosing Among Twins (free signup!)
 
  Word Problem: MultiLayered Combination (nCr) 14648 52% View Show
GMAT Problem Solving #113 : Semicircle Coordinates (free signup!)
 
  Geometry (Coordinates) 7703 55% View Show
GMAT Problem Solving #114 : Triangular Area (free signup!)
 
  Geometry (Triangle) 10248 56% View Show
GMAT Practice Set # 39  
GMAT Problem Solving #115 : Double Triangle (free signup!)
 
  Geometry (Triangle) 9348 80% View Show
GMAT Problem Solving #116 : Isosceles Right Triangle (free signup!)
 
  Geometry (Triangle) 9857 48% View Show
GMAT Problem Solving #117 : Triangle and Square (free signup!)
 
  Geometry 8769 62% View Show
GMAT Practice Set # 40  
GMAT Problem Solving #118 : Prime Sums (free signup!)
 
  Number Properties (Prime Numbers) 7758 89% View Show
GMAT Problem Solving #119 : Combining Integers: Even or Odd (free signup!)
 
  Number Properties 7375 74% View Show
GMAT Problem Solving #120 : Internal Review Interviews (free signup!)
 
  Word Problem (Probability) 7352 73% View Show
GMAT Practice Set # 41  
GMAT Problem Solving #121 : Committee Probability (free signup!)
 
  Word Problem (Combinations) 8941 76% View Show
GMAT Problem Solving #122 : Three teams of two people each (free signup!)
 
  Combination / Permutation 10505 59% View Show
GMAT Problem Solving #123 : Subtracting Exponents (free signup!)
 
  Number Properties (Prime Numbers) 8840 54% View Show
GMAT Practice Set # 42  
GMAT Problem Solving #124 : Smoothie Mixtures (free signup!)
 
  Word Problem (Mixtures) 8943 53% View Show
GMAT Problem Solving #125 : Cleaning a Yacht (free signup!)
 
  Word Problem (Work) 6922 84% View Show
GMAT Problem Solving #126 : Treadmill Running (free signup!)
 
  Word Problem (Work) 13528 20% View Show
GMAT Practice Set # 43  
GMAT Problem Solving #127 : Algebraic Definition (free signup!)
 
  Algebra (Roots) 7052 73% View Show
GMAT Problem Solving #128 : Basketball Representatives (free signup!)
 
  Combination / Permutation 7967 57% View Show
GMAT Problem Solving #129 : Basketball - Who is on my team (B) (free signup!)
 
  Combination / Permutation 23915 31% View Show
GMAT Practice Set # 44  
GMAT Problem Solving #130 : Mini-Volleyball Teams (free signup!)
 
  Combination / Permutation 7633 59% View Show
GMAT Problem Solving #131 : Team Assignments (free signup!)
 
  Probabilities 6272 78% View Show
GMAT Problem Solving #132 : Taxi and Bus (free signup!)
 
  Rates 7748 68% View Show
GMAT Practice Set # 45  
GMAT Problem Solving #133 : Racing Cars (free signup!)
 
  Rates 6124 81% View Show
GMAT Problem Solving #134 : Kickball Competition (free signup!)
 
  Combination / Permutation 5370 83% View Show
GMAT Problem Solving #135 : Mixing Rice (free signup!)
 
  Mixtures 6364 79% View Show
GMAT Practice Set # 46  
GMAT Problem Solving #136 : Sand and Soil (free signup!)
 
  Mixtures 7417 56% View Show
GMAT Problem Solving #137 : Dating Among Threes (free signup!)
 
  Combination / Permutation 5341 74% View Show
GMAT Problem Solving #138 : Dating Among A Set of Medical Interns (free signup!)
 
  Combination / Permutation 7011 64% View Show
GMAT Practice Set # 47  
GMAT Problem Solving #139 : Paycheck Averages (free signup!)
 
  5274 69% View Show
GMAT Problem Solving #140 : Class Assignments (free signup!)
 
  Probabilities 7875 37% View Show
GMAT Problem Solving #141 : Choosing a Literature Panel (free signup!)
 
  Combination / Permutation 5717 59% View Show
GMAT Practice Set # 48  
GMAT Problem Solving #142 : Units Digit of Exponents (free signup!)
 
  Number Properties 6526 49% View Show
GMAT Problem Solving #143 : Big Number divisible by 11 (free signup!)
 
  Number Properties (divisibility) 6061 54% View Show
GMAT Problem Solving #144 : Expression Divisible by 3 (free signup!)
 
  Divisibility 6942 50% View Show
GMAT Practice Set # 49  
GMAT Problem Solving #145 : Expression Not Divisible By (free signup!)
 
  Divisibility 5392 88% View Show
GMAT Problem Solving #146 : Sum of Expression for 10 Integers (free signup!)
 
  Sum of Sequence 6322 60% View Show
GMAT Problem Solving #147 : Triple Repayment Plan (free signup!)
 
  Sum of Sequence 6247 51% View Show
GMAT Practice Set # 50  
GMAT Problem Solving #148 : Divisibility for Large Number (free signup!)
 
  Divisibility 6367 69% View Show
GMAT Problem Solving #149 : Cooking Teams (free signup!)
 
  Combination / Permutation 5199 50% View Show
GMAT Problem Solving #150 : Sum of Even Integers 102-200 (free signup!)
 
  Sum of Sequence 4941 72% View Show
GMAT Practice Set # 51  
GMAT Problem Solving #151 : Probability At Least 1 Pair (free signup!)
 
  Combination / Permutation 7425 44% View Show
GMAT Problem Solving #152 : Hacking a Password (free signup!)
 
  Combination / Permutation 6401 63% View Show
GMAT Problem Solving #153 : Length of Arc (free signup!)
 
  Geometry (Circles) 7950 54% View Show
GMAT Practice Set # 52  
GMAT Problem Solving #154 : Fair Coin Toss 5 Times (ways) (free signup!)
 
  Combination / Permutation 6821 34% View Show
GMAT Problem Solving #155 : Gallon Consumption Comparison (free signup!)
 
  Rate Problem 5257 69% View Show
GMAT Problem Solving #156 : Car Seating Arrangement (free signup!)
 
  Combination / Permutation 9386 61% View Show
GMAT Practice Set # 53  
GMAT Problem Solving #157 : Probability of a Digit in a 3-digit Number (free signup!)
 
  Number Properties (Digits) 7243 41% View Show
GMAT Problem Solving #158 : Least Common Multiple Thru 8 (free signup!)
 
  Number Properties (LCM) 5201 70% View Show
GMAT Problem Solving #159 : Quality Control on Glass Smartphones (free signup!)
 
  Probability 5867 52% View Show
GMAT Practice Set # 54  
GMAT Problem Solving #160 : Integrated Team Formations (free signup!)
 
  Combination / Permutation 4636 88% View Show
GMAT Problem Solving #161 : Exponent Manipulation (free signup!)
 
  Exponents 4418 89% View Show
GMAT Problem Solving #162 : Sum of Two Exponents (free signup!)
 
  Number Properties (Exponent) 4786 78% View Show
GMAT Practice Set # 55  
GMAT Problem Solving #163 : Passwords 4 or 5 characters (free signup!)
 
  Combination / Permutation 5600 40% View Show
GMAT Problem Solving #164 : Sum of 3 integers (free signup!)
 
  Number Properties 4467 69% View Show
GMAT Problem Solving #165 : OG-226 (free signup!)
 
  Word Problem (Fractions) 4797 70% View Show
GMAT Practice Set # 56  
GMAT Problem Solving #166 : Function of y and 1-y (free signup!)
 
  Functions 3636 67% View Show
GMAT Problem Solving #167 : Committee at most 1 married couple (free signup!)
 
  Combination / Permutation 5567 29% View Show
GMAT Problem Solving #168 : MBA Admissions Committee (free signup!)
 
  Combination / Permutation 5051 40% View Show
GMAT Practice Set # 57  
GMAT Problem Solving #169 : MBA Admissions Committee 2 (free signup!)
 
  Combination / Permutation 5155 25% View Show
GMAT Problem Solving #170 : Marbles in Pockets (free signup!)
 
  Combination / Permutation 6316 9% View Show
GMAT Problem Solving #171 : Marbles in Pockets 2 (free signup!)
 
  Combination / Permutation 5331 24% View Show
GMAT Practice Set # 58  
GMAT Problem Solving #172 : Mixed Tennis (free signup!)
 
  Combination / Permutation 5032 21% View Show
GMAT Problem Solving #173 : Movie Date and Couples (free signup!)
 
  Combination / Permutation 5312 34% View Show
GMAT Problem Solving #174 : Probability of divisibility (free signup!)
 
  Divisibility 6145 28% View Show
GMAT Practice Set # 59  
GMAT Problem Solving #175 : Roll a Double Dice (free signup!)
 
  Probability 4787 59% View Show
GMAT Problem Solving #176 : Right Triangle in Circle (free signup!)
 
  Geometry 3775 80% View Show
GMAT Problem Solving #177 : Maxwell and Brad Meet 1 (free signup!)
 
  Rate Problem 4162 84% View Show
GMAT Practice Set # 60  
GMAT Problem Solving #178 : Maxwell and Brad Meet 2 (free signup!)
 
  Rate Problem 3732 81% View Show
GMAT Problem Solving #179 : Maxwell and Brad Meet 3 (free signup!)
 
  Rate Problem 5376 68% View Show
GMAT Problem Solving #180 : Maxwell and Brad Meet 4 (free signup!)
 
  Rate Problem 4326 72% View Show
GMAT Practice Set # 61  
GMAT Problem Solving #181 : Less than 10 percent both are male (free signup!)
 
  Combination / Permutation 4308 37% View Show
GMAT Problem Solving #182 : Triplets in Triathlon (free signup!)
 
  Combinatorics 3438 54% View Show
GMAT Problem Solving #183 : Expression must be an integer (free signup!)
 
  Divisibility 3244 42% View Show
GMAT Practice Set # 62  
GMAT Problem Solving #184 : Products and Factors (free signup!)
 
  4279 31% View Show
GMAT Problem Solving #185 : Geometry (free signup!)
 
  Squares & Triangles 5863 29% View Show
GMAT Problem Solving #186 : Circle inscribed in Triangle (free signup!)
 
  Geometry (Circles and Triangles) 5226 31% View Show
GMAT Practice Set Favorite Question Type Views % who got it correct Your Answer Correct Answer
GMAT Practice Set # 1          
GMAT Problem Solving # 1 : Coordinate Triangles
 
  Geometry (Coordinates) 29445 64% View Show
GMAT Problem Solving # 2 : Numberline Reciprocals
 
  Numberline 25833 53% View Show
GMAT Problem Solving # 3 : Basic and 3D TVs
 
  Word Problem (Algebra) 14045 59% View Show
GMAT Practice Set # 2          
GMAT Problem Solving # 4 : Basketball - Who Is on my team
 
  Combination / Permutation 9537 61% View Show
GMAT Problem Solving # 5 : Red Striped Golf Balls
 
  Probability 6677 77% View Show
GMAT Problem Solving # 6 : OG230
 
  Large Exponents 8956 57% View Show
GMAT Practice Set # 3          
GMAT Problem Solving # 7 : OG229
 
  Fractional Inequality 9350 42% View Show
GMAT Problem Solving # 8 : OG-228
 
  Coordinate Geometry 7323 58% View Show
GMAT Problem Solving # 9 : OG-227
 
  Decimal and Powers of 10 5981 66% View Show
GMAT Practice Set # 4          
GMAT Problem Solving # 10 : OG-225
 
  Odd and Even Integers 5094 68% View Show
GMAT Problem Solving # 11 : OG2015_OG13-224
 
  Mixtures 7031 68% View Show
GMAT Problem Solving # 12 : OG-223
 
  Algebra 4449 82% View Show
GMAT Practice Set # 5          
GMAT Problem Solving # 13 : OG-222
 
  Venn Diagram 5360 76% View Show
GMAT Problem Solving # 14 : OG-221
 
  Number Properties (Consecutive Integers) 4063 86% View Show
GMAT Problem Solving # 15 : OG-220
 
  Algebra (Fractions) 4686 89% View Show
GMAT Practice Set # 6          
GMAT Problem Solving # 16 : OG-219
 
  Word Problem (Factors) 4558 75% View Show
GMAT Problem Solving # 17 : OG-218
 
  Decimal Digits 7391 32% View Show
GMAT Problem Solving # 18 : OG-217
 
  Fractions, Negative Exponents 4601 89% View Show
GMAT Practice Set # 7          
GMAT Problem Solving # 19 : OG-216
 
  Fractions and Equations 4364 83% View Show
GMAT Problem Solving # 20 : OG-215
 
  Word Problem (Probability) 5187 78% View Show
GMAT Problem Solving # 21 : OG-214
 
  Word Problem (Algebra) 4118 69% View Show
GMAT Practice Set # 8          
GMAT Problem Solving # 22 : OG-213
 
  Geometry 4107 85% View Show
GMAT Problem Solving # 23 : OG-212
 
  Number Properties 4204 86% View Show
GMAT Problem Solving # 24 : OG-211
 
  Geometry (Coordinates) 3799 69% View Show
GMAT Practice Set # 9          
GMAT Problem Solving # 25 : OG-210
 
  Geometry (Lines and Angles) 4578 85% View Show
GMAT Problem Solving # 26 : OG-209
 
  Algebra 5175 58% View Show
GMAT Problem Solving # 27 : Python and Rails Developers
  Combination / Permutation 6244 61% View Show
GMAT Practice Set # 10          
GMAT Problem Solving # 28 : Algebraic Expression with Exponents
  Algebra (Exponents) 5115 69% View Show
GMAT Problem Solving # 29 : Circular Gears
  Rate Problem 10353 75% View Show
GMAT Problem Solving # 30 : Circular Seating Table
  Combinatorics 5553 52% View Show
GMAT Practice Set # 11          
GMAT Problem Solving # 31 : Sharing Donuts
  Combinatorics 5488 28% View Show
GMAT Problem Solving # 32 : Distance Rate Question
  Rates 5241 53% View Show
GMAT Problem Solving # 33 : Looking into the Pool
  Geometry 4033 79% View Show
GMAT Practice Set # 12          
GMAT Problem Solving # 34 : Algebraic Equality
  Algebra 4545 66% View Show
GMAT Problem Solving # 35 : Function as Product of All Odd Integers
  Number Properties 5614 66% View Show
GMAT Problem Solving # 36 : Bond Investment Yields
  Algebra 5478 60% View Show
GMAT Practice Set # 13          
GMAT Problem Solving # 37 : Even Expression
  Algebra 4742 67% View Show
GMAT Problem Solving # 38 : Apartment Bidding War
  Arithemtic (mean/median) 4636 94% View Show
GMAT Problem Solving # 39 : Picking a Lab Partner
  Combination / Permutation 4983 41% View Show
GMAT Practice Set # 14          
GMAT Problem Solving # 40 : Conference Table Arrangements
  Combination / Permutation 4775 70% View Show
GMAT Problem Solving # 41 : Circle Arrangements
  Combination / Permutation 5176 56% View Show
GMAT Problem Solving # 42 : Average Car Speed
  Rate Problem 4626 69% View Show
GMAT Practice Set # 15          
GMAT Problem Solving # 43 : Advising Banking Deals
  Combination / Permutation 4592 67% View Show
GMAT Problem Solving # 44 : Finding a Co-Founder
  Combination / Permutation 4268 63% View Show
GMAT Problem Solving # 45 : Unit Sales for Products
  Arithemtic (mean/median) 3912 78% View Show
GMAT Practice Set # 16          
GMAT Problem Solving # 46 : Hiring Assistant Managers
  Combination / Permutation 4356 73% View Show
GMAT Problem Solving # 47 : Hiring in 3 Locations
  Probabilities 3989 79% View Show
GMAT Problem Solving # 48 : Area of Two New Shapes
  Geometry 4875 70% View Show
GMAT Practice Set # 17          
GMAT Problem Solving # 49 : Headcount Reduction
  Algebra 6185 54% View Show
GMAT Problem Solving # 50 : Rectangle Ratios
  Geometry 5116 68% View Show
GMAT Problem Solving # 51 : Basket Ratios
  Algebra 5157 53% View Show
GMAT Practice Set # 18          
GMAT Problem Solving # 52 : Sum of Squares
  Number Properties (Squares) 5903 61% View Show
GMAT Problem Solving # 53 : Area of Triangle
  Geometry (Triangle) 7603 44% View Show
GMAT Problem Solving # 54 : Snack Sales
  World Problem (Arithmetic) 4017 76% View Show
GMAT Practice Set # 19          
GMAT Problem Solving # 55 : Growth in Population
  Word Problem (Arithmetic) 4536 79% View Show
GMAT Problem Solving # 56 : Function Constraints
  Number Properties (Functions) 4570 67% View Show
GMAT Problem Solving # 57 : Monthly Savings
  Word Problem (Fractions) 5511 59% View Show
GMAT Practice Set # 20          
GMAT Problem Solving # 58 : Flexible Rubber Belt
  Circles and Shapes 5389 63% View Show
GMAT Problem Solving # 59 : Investing in Savings Account
  Interest Rate 3688 37% View Show
GMAT Problem Solving # 60 : Investing in Savings Account - interest
  Interest Rate 3385 58% View Show
GMAT Practice Set # 21          
GMAT Problem Solving # 61 : Semicircle Coordinates
  Word Problem (Geometry) 5018 54% View Show
GMAT Problem Solving # 62 : Accounting and Gender
  Word Problem (Probability) 5442 70% View Show
GMAT Problem Solving # 63 : Chemical Air Ventillation
  Word Problem (Work) 4670 77% View Show
GMAT Practice Set # 22          
GMAT Problem Solving # 64 : Inequality Solution Sets
  Numberline 8257 44% View Show
GMAT Problem Solving # 65 : Sales of Diamond Rings
  Word Problem (Algebra) 4859 70% View Show
GMAT Problem Solving # 66 : Simple Arithmetic
  Word Problem (Algebra) 4493 91% View Show
GMAT Practice Set # 23          
GMAT Problem Solving # 67 : Length of Arc Tip
  Geometry (Circles) 5464 59% View Show
GMAT Problem Solving # 68 : Demographic Statistics
  Word Problem (Probability) 6807 45% View Show
GMAT Problem Solving # 69 : Square Root of a Number
  Algebra (Roots) 4817 86% View Show
GMAT Practice Set # 24          
GMAT Problem Solving # 70 : Warehouse Digits Leading Zeros
  Variations 5307 47% View Show
GMAT Problem Solving # 71 : Area of Square Region
  Geometry 6412 61% View Show
GMAT Problem Solving # 72 : Sequencing the Human Genome (num days)
  Rate Problem 4943 75% View Show
GMAT Practice Set # 25          
GMAT Problem Solving # 73 : Sequencing the Human Genome (num machines)
  Rate Problem 4818 69% View Show
GMAT Problem Solving # 74 : Sequencing the Human Genome (different num of computers)
  Rate Problem 5116 63% View Show
GMAT Problem Solving # 75 : Car Seating Arrangement (father in back)
  Combination / Permutation 5292 49% View Show
GMAT Practice Set # 26          
GMAT Problem Solving # 76 : Car Seating Arrangement (father center back)
  Combination / Permutation 3775 86% View Show
GMAT Problem Solving # 77 : Car Seating Arrangement (Matt Peter cannot sit next to each other)
  Combination / Permutation 5549 43% View Show
GMAT Problem Solving # 78 : Fair Coin Toss 5 Times (probability)
  Combination / Permutation 8734 33% View Show
GMAT Practice Set # 27          
GMAT Problem Solving # 79 : Sum of First 50 Odd Integers
  Sum of Sequence 8016 72% View Show
GMAT Problem Solving # 80 : Sum of Odd Integers 102-200
  Sum of Sequence 8522 67% View Show
GMAT Problem Solving # 81 : Sum of Expression for 11 Integers
  Sum of Sequence 5158 60% View Show
GMAT Practice Set # 28          
GMAT Problem Solving # 82 : Sum of Expression for 5 Integers
  Sum of Sequence 4450 60% View Show
GMAT Problem Solving # 83 : Sum of Expression for Even Integers
  Sum of Sequence 5633 34% View Show
GMAT Problem Solving # 84 : Choosing a Literature Panel
  Combination / Permutation 4543 63% View Show
GMAT Practice Set # 29          
GMAT Problem Solving # 85 : Perimeter of a Triangle
  Geometry 19663 59% View Show
GMAT Problem Solving # 86 : Basic Algebraic Expression
  Algebra 12993 92% View Show
GMAT Problem Solving # 87 : Infinite Sequence
  Number Properties 13430 73% View Show
GMAT Practice Set # 30          
GMAT Problem Solving # 88 : Prime Number Properties
  Number Properties 14616 94% View Show
GMAT Problem Solving # 89 : Algebraic Expression
  Algebra 12291 68% View Show
GMAT Problem Solving # 90 : Sarah Sales Tax
  Word Problem (Algebra) 13171 57% View Show
GMAT Practice Set # 31          
GMAT Problem Solving # 91 : Odd and Even Integers
  Number Properties 28736 68% View Show
GMAT Problem Solving # 92 : Exponential Products
  Number Properties (Exponents) 10578 83% View Show
GMAT Problem Solving # 93 : Quarter of a Circle
  Geometry (Circles) 11754 75% View Show
GMAT Practice Set # 32          
GMAT Problem Solving # 94 : Square Root Estimation
  Algebra (Roots) 10170 81% View Show
GMAT Problem Solving # 95 : Hypothetical Functions
  Functions 10718 63% View Show
GMAT Problem Solving # 96 : Inscribed Circle
  Geometry 13250 66% View Show
GMAT Practice Set # 33          
GMAT Problem Solving # 97 : Numerical Properties
  Numberline 11523 67% View Show
GMAT Problem Solving # 98 : Area of a Diagram
  Word Problem (Geometry) 11007 63% View Show
GMAT Problem Solving # 99 : Factorial Calculations
  Number Properties (Factorial) 9100 83% View Show
GMAT Practice Set # 34          
GMAT Problem Solving # 100 : Inequality Graph
  Numberline 10114 72% View Show
GMAT Problem Solving # 101 : Inscribed Triangle
  Geometry 10941 83% View Show
GMAT Problem Solving # 102 : Arithmetic Mean
  Number Properties (Average) 8864 76% View Show
GMAT Practice Set # 35          
GMAT Problem Solving # 103 : Fractional Exponent Equation
  Algebra (Exponents) 9966 74% View Show
GMAT Problem Solving # 104 : Exponent Manipulation
  Algebra (Exponents) 10443 86% View Show
GMAT Problem Solving # 105 : Colleague Retirement
  Word Problem (Algebra) 8999 63% View Show
GMAT Practice Set # 36          
GMAT Problem Solving # 106 : Take Home Pay
  Word Problem (Algebra) 10503 54% View Show
GMAT Problem Solving # 107 : Functions with Two Variables
  Functions 8533 64% View Show
GMAT Problem Solving # 108 : Dividing Functions
  Functions 6948 77% View Show
GMAT Practice Set # 37          
GMAT Problem Solving # 109 : Difference of Squres
  Number Properties (Squares) 7916 74% View Show
GMAT Problem Solving # 110 : Square Root of Difference of Squares
  Algebra (Roots) 17625 88% View Show
GMAT Problem Solving # 111 : Circular Ring With Thickness
  Geometry (Circles) 13036 60% View Show
GMAT Practice Set # 38          
GMAT Problem Solving # 112 : Choosing Among Twins
  Word Problem: MultiLayered Combination (nCr) 14648 52% View Show
GMAT Problem Solving # 113 : Semicircle Coordinates
  Geometry (Coordinates) 7703 55% View Show
GMAT Problem Solving # 114 : Triangular Area
  Geometry (Triangle) 10248 56% View Show
GMAT Practice Set # 39          
GMAT Problem Solving # 115 : Double Triangle
  Geometry (Triangle) 9348 80% View Show
GMAT Problem Solving # 116 : Isosceles Right Triangle
  Geometry (Triangle) 9857 48% View Show
GMAT Problem Solving # 117 : Triangle and Square
  Geometry 8769 62% View Show
GMAT Practice Set # 40          
GMAT Problem Solving # 118 : Prime Sums
  Number Properties (Prime Numbers) 7758 89% View Show
GMAT Problem Solving # 119 : Combining Integers: Even or Odd
  Number Properties 7375 74% View Show
GMAT Problem Solving # 120 : Internal Review Interviews
  Word Problem (Probability) 7352 73% View Show
GMAT Practice Set # 41          
GMAT Problem Solving # 121 : Committee Probability
  Word Problem (Combinations) 8941 76% View Show
GMAT Problem Solving # 122 : Three teams of two people each
  Combination / Permutation 10505 59% View Show
GMAT Problem Solving # 123 : Subtracting Exponents
  Number Properties (Prime Numbers) 8840 54% View Show
GMAT Practice Set # 42          
GMAT Problem Solving # 124 : Smoothie Mixtures
  Word Problem (Mixtures) 8943 53% View Show
GMAT Problem Solving # 125 : Cleaning a Yacht
  Word Problem (Work) 6922 84% View Show
GMAT Problem Solving # 126 : Treadmill Running
  Word Problem (Work) 13528 20% View Show
GMAT Practice Set # 43          
GMAT Problem Solving # 127 : Algebraic Definition
  Algebra (Roots) 7052 73% View Show
GMAT Problem Solving # 128 : Basketball Representatives
  Combination / Permutation 7967 57% View Show
GMAT Problem Solving # 129 : Basketball - Who is on my team (B)
  Combination / Permutation 23915 31% View Show
GMAT Practice Set # 44          
GMAT Problem Solving # 130 : Mini-Volleyball Teams
  Combination / Permutation 7633 59% View Show
GMAT Problem Solving # 131 : Team Assignments
  Probabilities 6272 78% View Show
GMAT Problem Solving # 132 : Taxi and Bus
  Rates 7748 68% View Show
GMAT Practice Set # 45          
GMAT Problem Solving # 133 : Racing Cars
  Rates 6124 81% View Show
GMAT Problem Solving # 134 : Kickball Competition
  Combination / Permutation 5370 83% View Show
GMAT Problem Solving # 135 : Mixing Rice
  Mixtures 6364 79% View Show
GMAT Practice Set # 46          
GMAT Problem Solving # 136 : Sand and Soil
  Mixtures 7417 56% View Show
GMAT Problem Solving # 137 : Dating Among Threes
  Combination / Permutation 5341 74% View Show
GMAT Problem Solving # 138 : Dating Among A Set of Medical Interns
  Combination / Permutation 7011 64% View Show
GMAT Practice Set # 47          
GMAT Problem Solving # 139 : Paycheck Averages
  5274 69% View Show
GMAT Problem Solving # 140 : Class Assignments
  Probabilities 7875 37% View Show
GMAT Problem Solving # 141 : Choosing a Literature Panel
  Combination / Permutation 5717 59% View Show
GMAT Practice Set # 48          
GMAT Problem Solving # 142 : Units Digit of Exponents
  Number Properties 6526 49% View Show
GMAT Problem Solving # 143 : Big Number divisible by 11
  Number Properties (divisibility) 6061 54% View Show
GMAT Problem Solving # 144 : Expression Divisible by 3
  Divisibility 6942 50% View Show
GMAT Practice Set # 49          
GMAT Problem Solving # 145 : Expression Not Divisible By
  Divisibility 5392 88% View Show
GMAT Problem Solving # 146 : Sum of Expression for 10 Integers
  Sum of Sequence 6322 60% View Show
GMAT Problem Solving # 147 : Triple Repayment Plan
  Sum of Sequence 6247 51% View Show
GMAT Practice Set # 50          
GMAT Problem Solving # 148 : Divisibility for Large Number
  Divisibility 6367 69% View Show
GMAT Problem Solving # 149 : Cooking Teams
  Combination / Permutation 5199 50% View Show
GMAT Problem Solving # 150 : Sum of Even Integers 102-200
  Sum of Sequence 4941 72% View Show
GMAT Practice Set # 51          
GMAT Problem Solving # 151 : Probability At Least 1 Pair
  Combination / Permutation 7425 44% View Show
GMAT Problem Solving # 152 : Hacking a Password
  Combination / Permutation 6401 63% View Show
GMAT Problem Solving # 153 : Length of Arc
  Geometry (Circles) 7950 54% View Show
GMAT Practice Set # 52          
GMAT Problem Solving # 154 : Fair Coin Toss 5 Times (ways)
  Combination / Permutation 6821 34% View Show
GMAT Problem Solving # 155 : Gallon Consumption Comparison
  Rate Problem 5257 69% View Show
GMAT Problem Solving # 156 : Car Seating Arrangement
  Combination / Permutation 9386 61% View Show
GMAT Practice Set # 53          
GMAT Problem Solving # 157 : Probability of a Digit in a 3-digit Number
  Number Properties (Digits) 7243 41% View Show
GMAT Problem Solving # 158 : Least Common Multiple Thru 8
  Number Properties (LCM) 5201 70% View Show
GMAT Problem Solving # 159 : Quality Control on Glass Smartphones
  Probability 5867 52% View Show
GMAT Practice Set # 54          
GMAT Problem Solving # 160 : Integrated Team Formations
  Combination / Permutation 4636 88% View Show
GMAT Problem Solving # 161 : Exponent Manipulation
  Exponents 4418 89% View Show
GMAT Problem Solving # 162 : Sum of Two Exponents
  Number Properties (Exponent) 4786 78% View Show
GMAT Practice Set # 55          
GMAT Problem Solving # 163 : Passwords 4 or 5 characters
  Combination / Permutation 5600 40% View Show
GMAT Problem Solving # 164 : Sum of 3 integers
  Number Properties 4467 69% View Show
GMAT Problem Solving # 165 : OG-226
  Word Problem (Fractions) 4797 70% View Show
GMAT Practice Set # 56          
GMAT Problem Solving # 166 : Function of y and 1-y
  Functions 3636 67% View Show
GMAT Problem Solving # 167 : Committee at most 1 married couple
  Combination / Permutation 5567 29% View Show
GMAT Problem Solving # 168 : MBA Admissions Committee
  Combination / Permutation 5051 40% View Show
GMAT Practice Set # 57          
GMAT Problem Solving # 169 : MBA Admissions Committee 2
  Combination / Permutation 5155 25% View Show
GMAT Problem Solving # 170 : Marbles in Pockets
  Combination / Permutation 6316 9% View Show
GMAT Problem Solving # 171 : Marbles in Pockets 2
  Combination / Permutation 5331 24% View Show
GMAT Practice Set # 58          
GMAT Problem Solving # 172 : Mixed Tennis
  Combination / Permutation 5032 21% View Show
GMAT Problem Solving # 173 : Movie Date and Couples
  Combination / Permutation 5312 34% View Show
GMAT Problem Solving # 174 : Probability of divisibility
  Divisibility 6145 28% View Show
GMAT Practice Set # 59          
GMAT Problem Solving # 175 : Roll a Double Dice
  Probability 4787 59% View Show
GMAT Problem Solving # 176 : Right Triangle in Circle
  Geometry 3775 80% View Show
GMAT Problem Solving # 177 : Maxwell and Brad Meet 1
  Rate Problem 4162 84% View Show
GMAT Practice Set # 60          
GMAT Problem Solving # 178 : Maxwell and Brad Meet 2
  Rate Problem 3732 81% View Show
GMAT Problem Solving # 179 : Maxwell and Brad Meet 3
  Rate Problem 5376 68% View Show
GMAT Problem Solving # 180 : Maxwell and Brad Meet 4
  Rate Problem 4326 72% View Show
GMAT Practice Set # 61          
GMAT Problem Solving # 181 : Less than 10 percent both are male
  Combination / Permutation 4308 37% View Show
GMAT Problem Solving # 182 : Triplets in Triathlon
  Combinatorics 3438 54% View Show
GMAT Problem Solving # 183 : Expression must be an integer
  Divisibility 3244 42% View Show
GMAT Practice Set # 62          
GMAT Problem Solving # 184 : Products and Factors
  4279 31% View Show
GMAT Problem Solving # 185 : Geometry
  Squares & Triangles 5863 29% View Show
GMAT Problem Solving # 186 : Circle inscribed in Triangle
  Geometry (Circles and Triangles) 5226 31% View Show

This is your typical math section that involves a math simplification/calculation question. You'll need to understand number properties -- how do you combine expressions that involve exponents? How do you know if certain expressions can be positive or negative? How is squaring a fraction different from squaring an actual number?

In geometry and coordinates - you'll need to find the value of certain angles, or the length of certain segments with only the available information given.

Perhaps the more difficult questions are the ones that involve a lot of fractional algebra, rate word problems, mixtures, and combination/permutation related math questions.

But before you can attack these more difficult math questions, you need to solidify your quant fundamentals and equip yourself with tactical strategies that help you solve math questions in as little time as possible. The key is efficiency so you can use that extra time on the extra hard questions.

GMAT Tip: Visualize your Actual Test Center Before You Study Each GMAT Question

Watch a FREE GMAT Combinations + Poker Probability Lesson

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